{"id":"b74e35f0-0b96-4f81-b8b6-cf813f9a1511","url":"https://api.agentstools.dev/etf/brief?asset=btc&region=us","method":"GET","fingerprint":"5932bd2492c2e63c0cb8b7d1bde289c21293b75fc1278cc10e5fe87a85e46cd7","name":"etf-brief","description":null,"category":"other","docs_url":null,"advertised_price_usd":"0.020000","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","scheme":"exact","networks":["eip155:8453"],"pay_to":"0xF22e558a00D91Ee12A1F50C52186FecB8dDFf493","input_schema":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","required":["asset"],"properties":{"asset":{"enum":["btc","eth"],"type":"string","description":"Crypto asset whose spot ETFs to report: btc or eth."},"region":{"enum":["us","hk"],"type":"string","description":"ETF listing region: us (live, the default) or hk (scaffold). Optional — omit it for us."}}}},"additionalProperties":false},"output_schema":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}},"schema_completeness":0,"status":"live","first_seen_at":"2026-08-23 21:50:51.919971+00","last_seen_at":"2026-08-23 21:50:50.204+00","last_success_at":"2026-10-15 11:48:41.366+00","dead_since":null,"probe_backoff_tier":0,"next_probe_at":"2026-10-15 11:53:41.366+00","search_tsv":"'brief':3 'etf':2 'etf-brief':1","catalog_number":"6600","x402_version":2,"resource_url":"https://api.agentstools.dev/etf/brief","resource_description":"Fusion flow brief for spot Bitcoin or Ethereum ETFs in ONE call: latest total net flow, the inflow/outflow streak, the window cumulative, flow momentum, issuer concentration, total AUM and a deterministic accumulation, distribution or neutral verdict. Saves several issuer queries plus the differencing.","bazaar_extension":{"info":{"input":{"type":"http","method":"GET","queryParams":{"asset":"btc","region":"us"}},"output":{"type":"json","example":{"coin":"BTC","as_of":"2026-07-17","asset":"btc","region":"us","streak":{"length":3,"direction":"inflow"},"partial":false,"verdict":"accumulation","momentum":{"accelerating":true,"prior_sum_usd":95000000,"recent_sum_usd":210000000},"concentration":{"aum_share":0.55,"largest_fund":"IBIT"},"total_aum_usd":85000000000,"latest_flow_usd":135049000,"cumulative_window_usd":305120000}}},"schema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","required":["asset"],"properties":{"asset":{"enum":["btc","eth"],"type":"string","description":"Crypto asset whose spot ETFs to report: btc or eth."},"region":{"enum":["us","hk"],"type":"string","description":"ETF listing region: us (live, the default) or hk (scaffold). Optional — omit it for us."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}}},"accepted_requirements":[{"raw":{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"name":"USD Coin","version":"2"},"payTo":"0xF22e558a00D91Ee12A1F50C52186FecB8dDFf493","amount":"20000","scheme":"exact","network":"eip155:8453","maxTimeoutSeconds":300},"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","payTo":"0xF22e558a00D91Ee12A1F50C52186FecB8dDFf493","scheme":"exact","network":"eip155:8453","amountAtomic":"20000"}],"bazaar_compatible":true,"bazaar_validated_at":"2026-10-15 11:48:41.366+00","bazaar_validation_error":null,"window":"24h","probes_n":11,"handshake_uptime":1,"settle_success_rate":0,"valid_result_rate":null,"latency_p50":693,"latency_p90":887,"price_drift_pct":0,"score":0.8361,"computed_at":"2026-10-15 11:48:53.456+00","source_metadata":[{"raw":{"url":"https://api.agentstools.dev/etf/brief?asset=btc&region=us","name":"etf-brief","method":"GET","source":"bazaar:api.cdp.coinbase.com","fingerprint":"5932bd2492c2e63c0cb8b7d1bde289c21293b75fc1278cc10e5fe87a85e46cd7","advertisedPriceUsd":0.02},"source_id":1,"external_id":null}],"live_endpoint_metadata":{"x402_version":2,"resource_url":"https://api.agentstools.dev/etf/brief","resource_description":"Fusion flow brief for spot Bitcoin or Ethereum ETFs in ONE call: latest total net flow, the inflow/outflow streak, the window cumulative, flow momentum, issuer concentration, total AUM and a deterministic accumulation, distribution or neutral verdict. Saves several issuer queries plus the differencing.","bazaar_extension":{"info":{"input":{"type":"http","method":"GET","queryParams":{"asset":"btc","region":"us"}},"output":{"type":"json","example":{"coin":"BTC","as_of":"2026-07-17","asset":"btc","region":"us","streak":{"length":3,"direction":"inflow"},"partial":false,"verdict":"accumulation","momentum":{"accelerating":true,"prior_sum_usd":95000000,"recent_sum_usd":210000000},"concentration":{"aum_share":0.55,"largest_fund":"IBIT"},"total_aum_usd":85000000000,"latest_flow_usd":135049000,"cumulative_window_usd":305120000}}},"schema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","required":["asset"],"properties":{"asset":{"enum":["btc","eth"],"type":"string","description":"Crypto asset whose spot ETFs to report: btc or eth."},"region":{"enum":["us","hk"],"type":"string","description":"ETF listing region: us (live, the default) or hk (scaffold). Optional — omit it for us."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}}},"accepted_requirements":[{"raw":{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"name":"USD Coin","version":"2"},"payTo":"0xF22e558a00D91Ee12A1F50C52186FecB8dDFf493","amount":"20000","scheme":"exact","network":"eip155:8453","maxTimeoutSeconds":300},"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","payTo":"0xF22e558a00D91Ee12A1F50C52186FecB8dDFf493","scheme":"exact","network":"eip155:8453","amountAtomic":"20000"}],"bazaar_compatible":true,"bazaar_validated_at":"2026-10-15 11:48:41.366+00","bazaar_validation_error":null},"sonar_metrics":{"score":0.8361,"uptime":1,"paid_success_rate":0,"valid_result_rate":null,"latency_p50":693,"latency_p90":887,"price_drift_pct":0},"cdp_indexed":false,"confidence":"medium"}